基于ANSYS软件的边坡开挖模拟和稳定性评价

Simulation of Slope Excavation and Analysis on Its Stability Based on ANSYS Software

摘要:

将ANSYS程序与岩土工程计算相结合，详细探讨了ANSYS模拟边坡开挖的原理、方法和步骤，并将这一步骤运用到某边坡的稳定性分析中；分别计算出边坡在天然状态和开挖支护工况下的应力场和位移场，对计算结果进行了详细的分析，并对边坡稳定性作出了定性的评价。

Abstract:

Combined ANSYS program with calculation of rock and soil engineering, the paper discussed the principle of ANSYS simulation of slope excavation, construction method and operation steps, which was applied to the analysis on the stability of slope. Stress field and displacement field at the natural state and excavation support condition were calculated, detailed analysis was made on calculation results and qualitative evaluation was also made on slope stability.